baber/WOPTO huggingface dataset:
Patent JP-2003102625-A (JP)
Title: Heat cooker
Inventor: NAGASAKA TOSHIO
IPC: A47J37/06
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a heat cooker capable of improving heating efficiency and efficiently removing soot. SOLUTION: The heat cooker is provided with a heater 4 having an electromagnetic induction heating coil 4a mounted inside a main body 1, a temperature sensor 17 vertically movably provided on a center part of the heater 4, and a cooking plate 5 positioned above the heater 4. An upper surface of the cooking plate 5 is inclined, an oil drop hole 5d is formed at the lowest position of the inclined surface and a plurality of projected ribs 5a are formed on the inclined surface.  Further, the heat cooker is provided with an oil and fat receiver 15 freely attachably and detachably mounted below the oil drop hole 5d, an intake port 18 provided inside the main body 1 on a high position side of the cooking plate 5, a mesh 8 provided above the intake port 18, a filter 9 freely attachably and detachably mounted on the mesh 8, an intake duct 6 attachably and detachably mounted on the filter 9, a fan 12 provided below the intake port 18, a ventilation path 19, and a discharge port 21 on a low position side of the cooking plate 5.
Patent JP-2003109230-A (JP)
Title: Optical head
Inventor: YOSHINAGA CHIKASHI
IPC: G11B7/09
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a device regarding an optical head device. SOLUTION: This optical head device constituted so that an objective lens driving mechanism 8 for driving an objective lens 6 is attached to an optical housing 5 incorporating various optical elements other than the objective lens 6 is provided with a support part for turnably supporting the optical housing 5 and the objective lens driving mechanism 8, an adjust lever 9f disposed below the objective lens driving mechanism 8 to make an adjustment in a tracking direction in the frame 9 of the objective lens driving mechanism 8, a through- hole 16 disposed in the position of the optical housing 5 facing the adjust lever 9f, and the adjust lever 9f is displaced through the through-hole 16 to adjust the objective lens driving mechanism 8 in the tracking direction.
Patent JP-2003107850-A (JP)
Title: Electrostatic charging member, image forming device, electrostatic charging method and process cartridge
Inventor: TSURU SEIJI
IPC: G03G15/00
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an electrostatic charging member with which electrostatic charging stable for a long period can be performed be excellent static charge characteristics even when a high-fineness image is outputted and which does not contaminate an electrophotographic photoreceptor by exudation of pollutant materials from a base layer and an image forming device, electrostatic charging method and process cartridge using this electrostatic charging member. SOLUTION: The electrostatic charging member having at least a conductive base, a conductive elastic body base layer which is disposed on this conductive base and contains at least an ion conducting agent consisting of epichlorhydrin rubber as its essential component and a surface layer consisting of a urethane resin crosslinked with a lactone modified acrylpolyol by >=2 kinds of isocyanate including at least an isophorone diisocyanate as its essential component and the image forming device, electrostatic charging method and process cartridge using this electrostatic charging member.
Patent JP-2003107068-A (JP)
Title: Apparatus for analyzing ionic compound containing sulfur
Inventor: MASUDA JUNICHI
IPC: G01N21/33
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for analyzing a sulfur-containing ionic compounds all together. SOLUTION: A sulfur-containing ionic compounds for absorbing ultraviolet rays as in a sulfide ion and a thiosulfuric ion is detected by an ultraviolet visible light absorption detector 4, and ionic species that do not absorb ultraviolet rays such as a sulfite ion and a sulfurate ion are detected by an electric conductivity detector 3, thus analyzing the sulfur-containing ionic species all together.
Patent JP-2003130877-A (JP)
Title: Protein chip and method of preparing the same
Inventor: TOMITA HIROYUKI
IPC: C12N15/09
Filed: 2001-10-05
Abstract: PROBLEM TO BE SOLVED: To provide the inexpensive protein chip and protein (micro) array of high measuring sensitivity and reproducibility. SOLUTION: This protein chip is prepared by arranging cells wherein target protein is functioned on a cell surface on plural different positions on a board by utilizing a molecular structure of protein conveyed to the cell surface and having the address assignment information to exercise the function on the cell surface. Therefore, plural proteins can be inexpensively prepared, the non- specific combination coming from the other protein coexisting in the cell can be prevented, and the measuring sensitivity can be improved.
Patent JP-2003114250-A (JP)
Title: Partial discharge detection device for rotary electric machine
Inventor: KANEDA KICHIJI
IPC: G01R31/12
Filed: 2001-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a partial discharge detection device for a rotary electric machine capable of controlling automatically the detection level of partial discharge corresponding to the change of the signal level of partial discharge. SOLUTION: This partial discharge detection device is equipped with a partial discharge sensor for outputting a signal of partial discharge, an attenuator for attenuating the signal, a narrow-band-pass filter for removing a noise from the signal, an amplifier for amplifying the signal and outputting it as a first signal, a detection level control circuit for generating a second signal corresponding to a generation frequency of the partial discharge based on the first signal, an analog/digital converter for converting the second signal into a digital signal, and a computer for housing the second signal.  The narrow-band-pass filter controls the detection level of the second signal in the range having the center frequency of 5 MHz-40 MHz and the bandwidth of 1 MHz-3 MHz, and the detection level control circuit executes the same control so that a generation frequency reference value set beforehand becomes the same value as a generation frequency value of the second signal.
Patent JP-2003114790-A (JP)
Title: System for transfer of red character proofreading document using network
Inventor: HASEBE MAKOTO
IPC: G06F3/12
Filed: 2001-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for transferring red character proofreading documents in which proofreading documents and requested documents can be transmitted at low cost both on the producer side and the client side, and in which control is facilitated. SOLUTION: A proofreading document Ai from the producer side is received on the client side through a wide range network 1 (broad band) to be printed by a printer 5. When this proofreading document has imperfection, red characters are added to imperfect parts in the proofreading document, and it is set on a scanner 2 with an ADF to be a requested document to the producer side. Scanning is performed for each document, and its image data are directly stored in a semiconductor memory with a file name attached to be compressed and stored in an HDD. The image data and the file name in the HDD are sent to the producer side as the requested document under the Internet protocol.
Patent JP-2003124076-A (JP)
Title: Electric double layer capacitor and its manufacturing method
Inventor: TAKANASHI TAKAHIRO
IPC: H01G11/84
Filed: 2001-10-09
Abstract: PROBLEM TO BE SOLVED: To provide an electric double layer capacitor which has performance stability and in which a performance inspection at the time of completion can be performed in a short time, and to provide a method for manufacturing the same. SOLUTION: The method for manufacturing the electric double layer capacitor comprises a step of manufacturing a laminate obtained by laminating a current collector electrode having a positive electrode and a negative electrode, a polarizable electrode and a separator; a step of housing the laminate in the container; a step of drying the laminate; a step of impregnating the polarizable electrode with the electrolyte; an electrolytically refining step of energizing between the positive and negative electrodes to electrolytically remove a residual moisture and a functional group included in the polarizable electrode; and a step of sealing a capacitor body in the container. The electrolytically refining step is a step of repeating charging and discharging in the number of times of predetermined cycles.
Patent JP-2003122622-A (JP)
Title: Vehicle controller for controlling reception and writing of data
Inventor: YASHIKI TETSUYA
IPC: G06F17/00
Filed: 2001-10-09
Abstract: PROBLEM TO BE SOLVED: To quicken the data rewriting of the memory of a vehicle controller. SOLUTION: This vehicle controller having a memory in which data to be received from an outside rewriting device should be written, is provided with first and second buffers. Data having received from the rewriting device are stored in the first buffer. When the writing of the data in the memory in the previous cycle is completed, and any dead region is generated in the second buffer, the data stored in the first buffer this time are transferred to the second buffer. The data transferred to the second buffer are written in the memory. When the data are transferred from the first buffer to the second buffer, and any dead region is generated in the first buffer, the next data are received from the rewriting device.  While the data received from the rewriting device in the current cycle are written in the memory, the data in the next cycle are received from the rewriting device so that the rewriting time can be shortened.
Patent JP-2003121701-A (JP)
Title: Optical fiber optical axis adjusting device
Inventor: ONO TATSUYA
IPC: G02B6/42
Filed: 2001-10-10
Abstract: PROBLEM TO BE SOLVED: To inspect light output characteristics in an optical assembling process by improving the measurement precision of the light output characteristics after welding in the optical axis assembling process by blowing cooling air thus, lowering the temperature of an optical element module in a short time. SOLUTION: An optical element module cooling mechanism is mounted on an optical fiber optical axis adjusting device to suppress a rise in temperature due to welding heat and while the optical element module is fitted to the device, the light output characteristic inspection can be carried out. The optical fiber optical device shown in Fig. 1 performs cooling processing by blowing air cooled by a cooler 32 from a blowoff nozzle 6 to the optical element module having risen in temperature due to the welding heat after a light emitting element 13, and an optical fiber holder 12 and the optical fiber 7 are welded with a YAG laser irradiation head 11.
Patent JP-2003122795-A (JP)
Title: Device, method and program for displaying information, and computer readable recording medium stored with information display program
Inventor: SAKATA MITSUHIRO
IPC: G06F17/30
Filed: 2001-10-10
Abstract: PROBLEM TO BE SOLVED: To easily obtain information having relation with displayed information. SOLUTION: An information display device is provided with a reading part 20 for displaying contents with a hyper-link structure, a network access monitor part 103 for detecting that the link of an object included in the displayed contents is designated and a relate URL generating part 109 for generating the link of another object related to the designated link. The link of another object related to the designated link is displayed in the reading part 120. The link to the related object is displayed only by designating the displayed link so that related information is easily displayed.
Patent JP-2003116353-A (JP)
Title: Multistory flowerbed in tiers
Inventor: HARADA TETSUO
IPC: A01G9/02
Filed: 2001-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a multistory flowerbed in tiers constructed so that: an excellent environmental space which is bright by taking-in outer light (natural light or the like) can be formed below the flowerbed; maintenance such as pruning of plants and exchange of plant for each season can be performed easily and safely; and the flowerbed enables a large scale planting design by using wide areas outside and inside a building and makes the building coexist with the nature. SOLUTION: The multistory flowerbed A in tiers is constructed as follows: a group of planting boxes are placed in tiers on a supporting frame 2 which has a space S therebelow; a plurality of groups of planting boxes 3 are arranged in the horizontal direction with a space between groups; a stair 5 for maintenance whose treads 6 are made of a transparent material is placed in the space between the rows 4 of the groups of planting boxes; and between treads 6, an opening 7 is formed so that light and air can be passed into the planting boxes 3 and the space S below the stair 5.
Patent JP-2003117340-A (JP)
Title: Removing agent for harmful components in gas and method for treating gas containing harmful component
Inventor: SUGIMORI YOSHIAKI
IPC: B01J20/06
Filed: 2001-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a removing agent for harmful components with which decrease in the reaction efficiency or deterioration in the removing agent by high temperature are prevented and the efficiency of removing treatment can be kept high when a gas containing harmful components is to be treated. SOLUTION: The agent essentially comprises a metal hydroxide and contains impurities by <=0.5 wt.% per each impurity component.
Patent JP-2003119713-A (JP)
Title: Artificial lawn structure and artificial lawn stadium
Inventor: NISHIKAWA TOMOYUKI
IPC: E01C13/08
Filed: 2001-10-16
Abstract: PROBLEM TO BE SOLVED: To obtain artificial lawn which maintains a comfortable treading feel similar to that of natural lawn and minimizes the secular change in ball- rolling performance thereon. SOLUTION: There is provided an artificial lawn structure 1 which is formed by filling a filler containing elastic particulate matters into a space between piles of the artificial lawn laid on a substrate, and protruding tips of the piles from a surface of the filler by a predetermined height. According to the artificial lawn structure 1, the pile 3 is formed of split yarn having a thickness of 90 to 120 μm. A protruding portion 32 of the pile is subjected to split processing, whereby each protruding portion 32 of the pile has three to twelve split pieces having a width of 2 to 4 mm.
Patent JP-2002182972-A (JP)
Title: Exhaustion recovery support in data processing system using memory mirroring
Inventor: BAUMAN CHARLES DAVID
IPC: G06F12/02
Filed: 2001-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for reducing a risk of a system failure which is caused by memory exhaustion in a system where memory compression is used. SOLUTION: A memory exhaustion state is processed in a data processing system provided with first and second regions of a physical memory and is detected while the second region is mirroring at least part of the first region. Memory mirroring is at least partially deactivated, and at least part of the second region is used for augmenting the first region to eliminate the memory exhaustion state. In an illustrative embodiment, the memory exhaustion state occurs when the data processing system compressed real memory into the first region of the physical memory and the first area is not provided with a sufficient available capacity in order to accommodate a present request for real memory. The memory exhaustion state is eliminated by compressing at least part of the real memory in the second region.
Patent JP-2002360708-A (JP)
Title: Medical stent
Inventor: PARK HUN-KUK
IPC: A61M29/02
Filed: 2001-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a medical stent capable of being further enhanced in reliability by preventing the induction of medical side effect caused by the back flow of food or liquid food charged after the stent is inserted into the body cavity. SOLUTION: The medical stent includes a first diameter part having a diameter capable of being inserted into the body cavity, the second diameter part integrally formed to one end of the first diameter part and a means provided to the first diameter part to prevent the back flow of food or liquid food. The back flow preventing means comprises a valve film having first, second and third opening parts formed thereto by cutting so as to keep an equiangular interval of 120 deg. in the circumferential direction from the center axis of the first diameter part and, particularly, a support part is formed on one side of the valve film and joined so as to keep a constant posture inside the first diameter part by the support part.
Patent JP-2002355893-A (JP)
Title: High speed manufacturing method for composite flywheel
Inventor: GABRYS CHRISTOPHER W
IPC: B29C53/84
Filed: 2001-09-11
Abstract: PROBLEM TO BE SOLVED: To provide an in-situ curing filament winding process for manufacturing a low cost composite flywheel rim capable of corresponding to high reliability, long life and high output supply. SOLUTION: In the filament winding process for manufacturing the composite fly wheel rim having reinforcing fibers embedded in a thermosetting resin matrix, the fibers are impregnated with the thermosetting resin and the resin- impregnated fibers are wound around a mandrel (32) to produce a cylindrical part having an outer part surface and the resin in a shallow radial layer in the part beneath the outer part surface while the wet resin impregnated reinforcing fibers are wound on the outer part surface.
Patent JP-2003129388-A (JP)
Title: Highly stain-resistant wall paper and method for producing the same
Inventor: ENOHARA TAMOTSU
IPC: D04H1/542
Filed: 2001-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a highly stain-resistant wall paper enabling stains adhered thereto to be wiped off by wiping off the stains with a cloth or tissue paper infiltrated with water or a liquid detergent. SOLUTION: This highly stain-resistant wall paper is obtained by providing the surface of a wall paper of polyester-based nonwoven fabric with a fluorine- based SG (soil-guard) stain-proofing agent and a fluorine-based SR (soil-release) stain-proofing agent.
Patent JP-2003132127-A (JP)
Title: Art work transport method and transport control system
Inventor: NISHIFUJI YUKIKO
IPC: G06Q50/28
Filed: 2001-10-25
Abstract: PROBLEM TO BE SOLVED: To provide an art work transport method and a transport control system for transporting an art work by optimally holding an environmental condition to the art work. SOLUTION: A user terminal 10 requests transport of the art work to a transport center 20. The transport center 20 accepts an art work transport request from the user terminal 10, and indicates the transport of the art work to a transport system 30. The transport system 30 starts the transport of the art work by indication from the transport center 20, and transmits a transport state to the transport center 20 by monitoring and controlling the environmental condition of the transporting art work. The transport center 20 receives the transport state from the transport system 30, and transmits the transport state to the user terminal 10.
Patent JP-2003138620-A (JP)
Title: Water supply fitting
Inventor: SHIRAI YASUHIRO
IPC: E03D3/06
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To achieve complete powerless operation of a water supply fitting which carries out feeding and stops the feeding in response to on-off operation of a solenoid valve. SOLUTION: The supply fitting 10 which carries out feeding and stops the feeding of water in response to the on-off operation of the solenoid valve 30, is comprised of a generator 14 for generating electricity by stream, and a starting valve 32 driven by operating force by a person to generate the stream in a supply channel 12. Then, by the operation of the starting valve 32, electricity is generated at the generator 14 to open the solenoid valve 30. In this manner, a main valve 16 is maintained in an open state even after closure of the starting valve 32, which enables continuous water supply, and then the solenoid valve 30 is closed by power supply from the generator 14 at desired timing, which leads to stoppage of the water supply.
Patent JP-2002333526-A (JP)
Title: Variable light attenuator, light amplifier, and optical communication system
Inventor: ISHII YUTAKA
IPC: H01S3/10
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a light amplifier which provides a variable light attenuator with a small insertion loss, with a simple constitution, compensates temperature dependency of the amplification characteristics of gain mediums such as EDF, and are free from characteristics variation by a temperature. SOLUTION: In a long-period fiber grating which has a phase shift area 3, when the temperature change occurs, the phase shift amount is varied and, thereby, transmission loss characteristics are varied. The temperature dependency of amplification characteristics is compensated by setting the temperature dependency of the transmission loss characteristics of this phase shift type long-period fiber grating to the opposite of the temperature dependency of the gain of the optical amplification mediums such as EDF, and the light amplifier free from the characteristics variation by the temperature can be obtained.
Patent JP-2003140480-A (JP)
Title: Image forming apparatus
Inventor: CHINO HIDETO
IPC: G03G15/20
Filed: 2001-11-01
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that improves the freedom of the design without increasing the size of the device, ensures the degree of the opening of a fixing cover used for introducing a recording material to a fixing means performing a fixing process, and protects an operator and the fixing means when an opening/closing cover is opened for removal of a jam, etc. SOLUTION: The fixing entrance cover 6e is movable so as to be switched between a first position where the opening for introducing a recording material to the fixing device 6 is set to a predetermined degree or lower and a second position in which the opening is set to the degree larger than that in the first position. An interlocking member 14 makes the fixing entrance cover 6e move in interlocking with the operation of opening/closing of the opening/closing cover 13, and thus puts the cover 6e in the first position when the cover 13 is opened and in the second position when the cover 13 is closed.
Patent JP-2003139121-A (JP)
Title: Fastening device
Inventor: SUMIYA ISAO
IPC: F16B39/286
Filed: 2001-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a fastening device which firmly fastens a bolt in an optimum state by regulating fastening of the bolt continuously in the central direction of a shaft though the device has an extremely simple constitution. SOLUTION: A slit 3 extending through from an outer periphery to a female screw part 2 is formed in a part of a nut 1 throughout a whole width in the direction of its thickness, and a lock groove 4 in a peripheral direction is recessed in the outer periphery of the nut 1. The female screw part 2 is fitted in a male screw part 6 of a bolt 5 and by fastening a bundling member 7 wound around the lock groove 4, the female screw part 2 is contact-bonded to the male screw part 6.